In-work benefit reforms seek to reduce poverty and promote employment among
low-income families. Using evidence from similar policies in the USA and C
anada, this paper reviews the likely impact of recent UK reforms. The focus
is on employment and hours. In particular, the paper examines the effectiv
eness of the new Working Families Tax Credit in the UK in increasing employ
ment among low-income families. It presents evidence suggesting modest incr
eases in employment for single parents and workerless married couples with
children, but with some offsetting reductions in employment in two-earner c
ouples with young children.